"React - JavaScript Library for Building User Interfaces" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
290+ quality-scored API capabilities for AI agents across 27 countries via MCP.
Vigilia watches your live app, explains every problem in plain language and writes the fix prompt. Your AI fixes it; Vigilia confirms with real traffic. Vigilia watches web apps that are live with real users, including apps built with Lovable, Bolt, v0, Cursor and Claude Code. It catches errors, failed requests and downtime, explains each problem in plain language, and writes a fix prompt for it. Connect Vigilia to Claude and ask what's broken. Claude lists your open incidents worst first. For each one it reads the plain-language diagnosis, who it affects, the technical evidence (error, page, failing request, stack frames and what the visitor did right before) and Vigilia's fix prompt. In Claude Code or another coding agent, Claude can then fix the cause in your own codebase. Once you've deployed, it marks the incident fixed, and Vigilia watches real traffic to confirm the error stayed away. If it comes back, the incident reopens as a regression. You can also ask how an app is doing (uptime, open incidents, today's traffic), get the exact install snippet for a new project, and check that a live site is running Vigilia. Vigilia never reads or changes your code: the fixing happens in your session, by your AI, in front of you. The only tool that changes anything is marking an incident fixed (the install check just records its result on the app), and you can connect with read-only access. Your data is stored in the EU. Emails, tokens and card numbers are stripped from what visitors' browsers send, and only that scrubbed error context is sent to Anthropic to write the diagnosis. Requires a Vigilia account. The free plan covers one app; reporting backend errors (Supabase, Next.js routes, Workers) is part of Pro.
Free SEO & AI-search (AEO) audits for any site or Shopify store, with emailed weekly score reports.
Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.
Uptime monitoring, status pages and on-call in one place. Create and tune monitors for HTTP, TCP, DNS, ping, TLS certificates, domain expiry, heartbeats and scripted browser logins. Run a check on demand, read uptime and response-time history, acknowledge and resolve incidents, post incident updates, schedule maintenance windows and edit public status pages. Read-only until you grant write access.
Check one web page for broken links, redirect chains hop by hop and mixed content. Free, no key.
DMARC analytics for AI assistants: SPF/DKIM, compliance, anomalies, p=reject readiness, onboarding.
Uptime monitoring for developers — monitors, incidents, heartbeats, maintenance, status pages
Configure mobile bug reporting and investigate saved bug reports with your coding assistant. Manage apps and reporter settings, get Android/iOS/React Native setup guidance, and read report metadata, screenshots and logs. OAuth with an existing BugScreen account and workspace. Docs: https://www.bugscreen.app/docs/mcp
Parse a User-Agent: browser, OS, device, plus bot, search crawler, AI crawler and AI agent flags.
Uptime monitoring and a public status page for Brazilian teams. Create HTTP monitors and down/up alerts (email, Telegram, Slack, Discord, Google Chat, webhook), check uptime and past outages, and manage the status page and incidents from your agent. OAuth 2.1 with dynamic client registration; API key as Bearer also works. Free plan available.
Audit MCP configs and skill files for over-broad scope and injection risk. 6 of 8 free.
Hear it from nimo, not your customers. Monitoring that tells you the fix, not just the alert: uptime, Core Web Vitals, cron check-ins, plus Journey Watch for your signup and checkout flows. Free one-off checks, no account needed.
Ask Claude, ChatGPT, Cursor or any AI tool how your site is doing — the answers come from your own Google Analytics 4 (GA4) property. Paste https://app.anacraft.dev/mcp, sign in with Google and pick your site; nothing to install. Twelve tools: headline metrics against the previous period, live visitors, top pages, events, referrers, traffic sources and countries, page and event search, and an audit that checks whether the GA4 property is measuring correctly before its numbers are quoted. One tool writes: it creates a GA4 property and web stream for a new domain and returns the tag to paste.
Send and receive webhooks without building delivery queues or customer webhook controls. Relin lets your software and AI assistants set up inbound handlers, manage outbound events and customer endpoints, inspect delivery health, and retry failed deliveries. A generous free plan is available; no paid subscription is required.
Website monitoring for any site, deepest on WordPress & WooCommerce: add sites, configure and run monitors, read health and performance, review results with undo, apply proposed fixes.
Web analytics that names the fix: funnels, replays, errors, page speed and SEO for your site.
Website monitoring for SEO, AI visibility and ads: issues, fix tasks, rankings, reports and fixes.
Copyright protection tools for AI agents. Search supported sources for suspected copies, investigate URLs, collect metadata evidence, prepare and submit authorized takedowns, and monitor outcomes within a budget. Remote MCP and REST with Bearer credentials, prepaid live usage and a free simulated sandbox. Submission receipts are separate from observed removal. Official clients and sandbox examples: https://github.com/founder-sweep/content-sweep-agent-access.
Wash-filtered intelligence layer for x402 — read-only access to category stats, service details, wash analysis aggregate, service search, and 24h trends.
